Buggy code:
public class SignUp extends AppCompatActivity { private SignUp . SubscribeTask subTask = null ; private Button bOk ; private Button bCancel ; private TextView name ; private TextView prename ; private TextView login ; private TextView photoUrl ; private TextView adress ; private TextView title ; private TextView confirmPass ; private TextView password ; private Typeface font ; private ImageView uploadPic ; private UploadDialog dialog ; private customOnClickListener dialogListener ; private int PICK_IMAGE_REQUEST = 1 ; private static Uri filePath ; private static Bitmap bitmap = null ; private ImageUtils img ; private ImageView userPic ; private String UPLOAD_URL = "http:////meetbuddies.net16.net//images//users//upload.php" ; @ Override protected void onCreate ( Bundle savedInstanceState ) { } public boolean verify ( ) { if ( name . getText ( ) . toString ( ) . equals ( "" ) ) { name . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>Last<seq2seq4repair_space>Name" ) ; return false ; } if ( prename . getText ( ) . toString ( ) . equals ( "" ) ) { prename . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>First<seq2seq4repair_space>Name" ) ; return false ; } if ( login . getText ( ) . toString ( ) . equals ( "" ) ) { login . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>E-mail" ) ; return false ; } if ( ( EMAIL_ADDRESS . matcher ( login . getText ( ) ) . matches ( ) ) == false ) { login . setError ( "Invalid<seq2seq4repair_space>E-mail<seq2seq4repair_space>Format" ) ; return false ; } if ( password . getText ( ) . toString ( ) . equals ( "" ) ) { password . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>password" ) ; return false ; } if ( adress . getText ( ) . toString ( ) . equals ( "" ) ) { <START_BUG> password . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>address" ) ; <END_BUG> return false ; } if ( ( password . getText ( ) . toString ( ) . equals ( confirmPass . getText ( ) . toString ( ) ) ) == false ) { System . out . println ( password . getText ( ) ) ; System . out . println ( confirmPass . getText ( ) ) ; confirmPass . setError ( "Password<seq2seq4repair_space>do<seq2seq4repair_space>not<seq2seq4repair_space>match<seq2seq4repair_space>confirmation" ) ; return false ; } return true ; } public class SubscribeTask extends AsyncTask < String , String , String > { private ProgressDialog pdialog ; private String msg ; private final String mName ; private final String mPrename ; private final String mLogin ; private final String mPass ; private final String mPhotoUrl ; private final String mAdress ; public SubscribeTask ( String nom , String prenom , String log , String pass , String photo , String adr ) { } @ Override protected void onPreExecute ( ) { } @ Override protected String doInBackground ( String ... params ) { } @ Override protected void onPostExecute ( String result ) { } } public void clear ( ) { } public void getImageUrl ( ) { } @ Override public void onBackPressed ( ) { } private void setDialogButtonsClickBehavior ( ) { } private void showFileChooser ( ) { } private void uploadImage ( ) { } @ Override protected void onActivityResult ( int requestCode , int resultCode , Intent data ) { } }

Fix:
adress . setError ( "Empty<seq2seq4repair_space>Field<seq2seq4repair_space>address" ) ;